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Thermomechanical effect of ultrashort laser pulses on single-dimension metallic nanostructures

  • O. G. RomanovEmail author
  • G. S. Romanov
Materials of XIV All-Russian Seminar “The Wave Phenomena in Inhomogeneous Media”

Abstract

A theoretical model of the thermomechanical effect of ultrashort laser pulses on single-dimension metallic nanostructures is developed. The heating of metals is described using a dual temperature model for an electronic gas and ionic lattice. A numerical solution to Lagrange equations for the motion of continuous media is used to study the space-time dynamics of the excitation and propagation of acoustic vibrations inside the nanostructures and their surroundings.

Keywords

Laser Pulse Rarefaction Wave Metallic Nanoparticle Ultrashort Laser Pulse Acoustic Oscillation 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Allerton Press, Inc. 2014

Authors and Affiliations

  1. 1.Minsk State UniversityMinskBelarus
  2. 2.Institute of Heat and Mass ExchangeNational Academy of Sciences of BelarusMinskBelarus

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